So, what is the tradeoff - energy efficiency versus the high cost of repair and maintenance. We need an unpleasant heavyweight that increases gas consumption? Unclosed car may seem dull, slower and use gas. But the truth is that this car would not sell.

In the seventies there was a massive movement of companies producing beverages that stopped using steel cans for soft drinks and beer. Their existence was the need for the transition to substitute materials, which offered a reduction in production costs, and thus aluminum can be born. Once it has been said that aluminum composite material weighs less, costs less and is recyclable, beverage companies were on board very quickly and the change became permanent. Today is aluminum, especially an aluminum foil, used for industrial applications, as always.

As a low cost material that is both resistant and lightweight aluminum foils have been used for many years in many industries. Unlike steel, aluminum composite material weighs less than steel. aluminum composite material is cheaper to manufacture and easily folded into various shapes. It can be delivered easily (less weight = less costs) and is much lighter items (cars, planes, etc.). The aluminum is thicker and also weighs less than tin, aluminum composite material, making it more profitable product.

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